190035100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{40433}}^1$

素因数の和:40494

約数の個数: 36

約数和(自身を含む): 421160544

約数和(自身を除く): 231125444

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 40433, 80866, 161732, 202165, 404330, 808660, 1010825, 1900351, 2021650, 3800702, 4043300, 7601404, 9501755, 19003510, 38007020, 47508775, 95017550, 190035100]

約数ペア:

[(1, 190035100), (2, 95017550), (4, 47508775), (5, 38007020), (10, 19003510), (20, 9501755), (25, 7601404), (47, 4043300), (50, 3800702), (94, 2021650), (100, 1900351), (188, 1010825), (235, 808660), (470, 404330), (940, 202165), (1175, 161732), (2350, 80866), (4700, 40433)]